Step-By-Step Guide: Setting Up A Reliable Bookkeeping Process For Your Startup

Written by Ben Falloon | Published on October 15, 2025 | 10 min read
Step By Step Guide Setting Up A Reliable Bookkeeping Process For Your Startup

The bookkeeping process is the way a business records and organizes its financial transactions. It tracks every inflow and outflow of money. This process delivers accurate financial data for reporting, decision-making, and tax compliance.

Every business runs on numbers! But when those numbers aren’t tracked properly, even profitable companies can lose control. Many D2C companies focus on sales, clients, or operations, but often overlook one thing that truly keeps a business stable. 

What’s that? A clear bookkeeping process! Bookkeeping isn’t just paperwork; it’s the story of your business told through every expense, sale, and payment. Without it, you can’t see where your money goes or plan for what’s next.

So, want to keep your business financially healthy all year round? In this article, you’ll learn how to set up your accounts, record transactions, reconcile statements, and prepare for taxes with confidence. Follow these six steps to build a strong financial foundation. But first, let’s learn what the bookkeeping process is and its purpose. 

What is a Bookkeeping Process?

The bookkeeping process refers to the step-by-step system a business uses to record, organize, and manage all its financial transactions. It includes tracking income, expenses, assets, and liabilities.

This process ensures that every financial activity (from customer payments to supplier bills) is recorded accurately in the books. It forms the base for preparing reports like the profit and loss statement and balance sheet.

Primary Purpose of the Bookkeeping Process

The main goal of a proper bookkeeping setup is to give VPs, directors, and senior managers of growing D2C companies a clear and updated picture of their financial position. It supports better cash flow planning + simplifies tax filing. Also, it helps to identify areas of growth or overspending.

How to Build a Strong Bookkeeping Process for Your D2C Company in 2025?

Setting up a proper bookkeeping system is the foundation for managing money in any small business. It helps you:

  • See where your cash goes
  • Plan for expenses
  • Stay ready for tax time

Let’s see how you can build a reliable bookkeeping setup via these six steps:

Step 1: Keep Business and Personal Finances Separate

Start by opening a separate business bank account and a business credit card. Mixing personal and business money makes tracking expenses difficult and confuses your bookkeeping process. When your business has its own checking, savings, and credit accounts, it becomes easier to record transactions correctly and prepare tax documents. 

Every time you pay for a business expense, use your business account only. This habit lets you maintain clean records + gives a clear view of your business’s financial health.

Step 2: Pick the Right Accounting and Bookkeeping Methods

Before you start recording transactions, decide how you’ll track income and expenses. There are two methods to do so:

Cash-based Accounting Accrual Accounting
You record money when it actually moves, that is, when you get paid or make a payment.

 

You record income when it’s earned and expenses when they occur, even if the money hasn’t changed hands.

For most small businesses, cash accounting works fine in the beginning. As you grow, you might switch to accrual for better reporting. Also, use double-entry bookkeeping, where every transaction affects two accounts: one debit and one credit. This method keeps your books balanced and helps prevent errors.

Step 3: Use Reliable Bookkeeping Software

A modern bookkeeping system makes financial tracking easier and reduces manual work. Tools like QuickBooks Online, Xero, Brex, and FreshBooks can handle invoicing, payroll, and spending in one place. They also sync with your bank accounts to update data automatically. 

Many of these tools now use AI to categorize transactions and give insights about your cash flow. When you’re starting a business bookkeeping, invest in software that fits your size and goals.

Step 4: Build Your Chart of Accounts (CoA)

A chart of accounts is a map of your business finances! It lists every type of transaction your business will record under clear categories, which are:

  • Assets
  • Liabilities
  • Income
  • Expenses
  • Equity

This bookkeeping setup helps you know where every rupee goes and supports the preparation of financial reports like the balance sheet and income statement. A clear CoA keeps your bookkeeping process organized. Also, using it, you can quickly find details about any financial activity when needed.

Step 5: Gather and Organize Financial Records

Collect every financial document your business produces, such as:

  • Invoices
  • Receipts
  • Bank statements
  • Expense bills

Instead of storing papers, use digital tools such as Hubdoc or Receipt Bank that allow you to scan, upload, and store everything in the cloud. Having organized records saves time during tax season and keeps your data safe.

Step 6: Record and Categorize All Transactions

Every transaction (whether income or expense) must be entered in your general ledger through your bookkeeping software. This is where your bookkeeping system becomes active. Modern tools can automatically:

  • Pull data from your bank accounts
  • Match payments to invoices
  • Detect duplicate entries

Recording transactions regularly helps maintain accuracy and gives a 100% clear picture of your financial position. For VPs, directors, and senior managers of D2C companies, wondering how do I do bookkeeping for a small business, this step ensures your accounts stay up to date and error-free.

How to Keep Your Bookkeeping System Accurate and Consistent?

Once your bookkeeping setup is in place, your next goal is to maintain accuracy through regular checks and reviews. These three techniques make sure your financial data is ready for decision-making, audits, or investor reviews.

1. Reconcile Accounts Every Month

Reconciliation means matching your business’s internal records with your bank statements. Once a month, review every deposit, withdrawal, and expense to confirm that what’s in your books matches what’s in the bank. If you find differences, correct them immediately. 

This step prevents unnoticed errors or fraud. Monthly reconciliation gives you confidence in your numbers and shows investors or lenders that your business records can be trusted.

2. Prepare and Review Financial Statements

Your financial statements are the outcome of your bookkeeping system. Each month or quarter, generate three key reports:

  • Balance Sheet: Shows what your business owns (assets) and owes (liabilities).
  • Income Statement: Tracks income, expenses, and profit.
  • Cash Flow Statement: Explains how money moves in and out of your business.

Review these reports to understand how your business is performing. By tracking numbers like Monthly Recurring Revenue (MRR) or Annual Recurring Revenue (ARR), you can easily measure business growth and stability. 

3. Build a Consistent Routine

A strong bookkeeping process depends on consistency. Set a routine to manage your books weekly and monthly.

  • Weekly: Record transactions, upload receipts, and check your cash flow.
  • Monthly: Reconcile accounts, clear outstanding invoices, pay pending bills, and review reports like the profit and loss statement.

Following a routine keeps your financial data current and allows you to spot trends early. If you’re learning how to do bookkeeping for a small business, discipline in these routines is what turns data into useful business insight.

Should You Manage Your Own Bookkeeping?

Many small business owners try to handle bookkeeping on their own, particularly with easy-to-use accounting apps like QuickBooks or Xero. These tools can record expenses, issue invoices, and track payments. 

However, even with software, bookkeeping takes time and attention. You must:

  • Record every transaction
  • Review statements
  • Reconcile accounts regularly.

Missing updates for even a few weeks can confuse or lead to wrong balances. 

That’s why several D2C companies nowadays outsource bookkeeping to save time and prevent costly errors. They offer the services of a professional bookkeeper, who:

  • Keeps your records current
  • Ensures tax compliance
  • Prepares reports for better decisions

Studies show that about 37% of U.S. businesses plan to outsource accounting functions by the end of 2025, while 70% of small and medium businesses already outsource some portion of their accounting needs. This allows them to focus on running your business instead of managing numbers. 

Don’t Struggle! Hire Atidiv As Your Bookkeeping Partner in 2025

Every business, no matter its size, needs a clear bookkeeping process to stay financially organized and compliant. Proper bookkeeping allows you to track income, control expenses, and plan for growth. Setting up a solid bookkeeping system isn’t complicated when you follow the right steps. This is how you can begin:

  1. Separate business and personal finances
  2. Choose your accounting and bookkeeping methods
  3. Use reliable bookkeeping software
  4. Create a clear chart of accounts
  5. Record and categorize all transactions
  6. Reconcile accounts and review reports regularly

If you don’t want to hire a full-time bookkeeper, you can outsource bookkeeping to leading accounting companies in the USA, like Atidiv. We at Atidiv offer comprehensive bookkeeping services and can handle all aspects of your financial records. Our services include:

  • Daily transaction management (accounts receivable and payable)
  • Monthly reconciliations for bank and credit accounts
  • Preparation of detailed financial statements
  • Custom reports tailored to your business needs

To learn more, book a free consultation call with us today!

Bookkeeping Process FAQs

1. Why is bookkeeping important for a small business?

Bookkeeping helps you track income, expenses, and cash flow. It gives you a clear picture of your financial health and supports tax filing. Without a proper bookkeeping system, it’s easy to lose track of money and make poor financial decisions.

2. How do I do bookkeeping for my small business?

Begin by separating personal and business accounts, choosing a bookkeeping method, and setting up accounting software. Then, record all transactions regularly. This simple bookkeeping setup helps you stay organized and ready for tax or audit requirements.

3. What bookkeeping software can I pick?

In 2025, small businesses prefer AI-powered tools like QuickBooks Online, Xero, and FreshBooks. These platforms automate data entry, categorize expenses, and generate reports. Alternatively, you can hire leading accounting outsourcing companies, like Atidiv. 

4. Can I do bookkeeping myself, or should I outsource it in 2025?

You can manage your own books using accounting apps, but it takes time and consistency. Outsourcing to experts or companies like Atidiv ensures:

  • Accurate records
  • Timely reports
  • Stress-free tax compliance

Also, with Atidiv, you can enjoy up to 60% cost savings as compared to running in-house teams. 

5. How often should I update my bookkeeping records?

Record transactions at least weekly and reconcile accounts monthly. Regular updates prevent errors, missing receipts, or untracked invoices. A consistent bookkeeping process keeps your financial data accurate and allows you to make better business decisions.

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